S&S - Chapter 1 Review

Mrs. Morrison wants to know what the students at MBS' favorite ice-cream flavor is. She asks a Ms. Kirschenbaum's advisory what their favorite flavor is. What is the population?

• Students at MBS

• Ms. Kirschenbaum's advisory

• All teachers at MBS

• All 9th graders

Mrs. Morrison wants to know what the students at MBS' favorite ice-cream flavor is. She asks Ms. Kirschenbaum's advisory what their favorite flavor is. What is the sample?

• Students at MBS

• Ms. Kirschenbaum's advisory

• All teachers at MBS

• All 9th graders

When examining the alphabet, which is an example of a sample? You can check more than one answer.

• A through Z

• Vowels

• Words that start with the letter L

• LMNOP

What number should go in the blue box?

• 21

• 135

• 19

• 22

• A

• B

• C

• D

• A

• B

• C

• D

• E

Answer explanation

• A

• B

• C

• D

• E

Answer explanation

Classify the following variable:

Social Media Influence Salary

• Categorical -

  Binary

• Categorical -

  Non-Binary

• Quantitative - Discrete

• Quantitative - Continuous

Classify the following variable:

Jelly Bean Flavor

• Categorical -

  Binary

• Categorical -

  Non-Binary

• Quantitative -

  Discrete

• Quantitative -

  Continuous

Classify the following variable:

Type of Aircraft

• Categorical - Binary

• Categorical -

  Non-Binary

• Quantitative -

  Discrete

• Quantitative -

  Continuous